Lines Matching defs:ifc
401 struct lifconf ifc;
408 struct ifconf ifc;
425 ifc.lifc_family = AF_UNSPEC;
426 ifc.lifc_flags = 0;
427 ifc.lifc_len = len;
428 ifc.lifc_buf = bufptr;
429 if (ioctl (fd, (int) SIOCGLIFCONF, (char *) &ifc) < 0)
431 for (ifr = ifc.lifc_req, n = ifc.lifc_len / sizeof (struct lifreq);
439 ifc.ifc_len = len;
440 ifc.ifc_buf = buf;
442 ifioctl (fd, SIOCGIFCONF, (char *) &ifc);
444 ioctl (fd, SIOCGIFCONF, (char *) &ifc);
447 for (ifr = ifc.ifc_req, n = ifc.ifc_len / sizeof (struct ifreq); --n >= 0;